Sadko Petersohn
GER · FIDE ID 12966711 · 14 tournament games since 2024
Standard
1776
#8472 in GER (active)
Rapid
1807
#4087 in GER (active)
Blitz
1781
#4790 in GER (active)
Score
46%
6 W · 1 D · 7 L
Opp. avg
1871
Last 14 games
Last game
2026-04-04
Grenke Chess Festival 2026 | Streamer
Prep summary
- As White: 1.d4 in 100% of games (scores 69%).
- Against 1.e4: 1...e6 in 3 of 3 games (French Defense), scoring 0%.
- By opponent strength: 28% against higher-rated players, 75% against lower-rated.
- By colour: 69% with White, 17% with Black.
Based on 14 over-the-board games (1 classical). 8 with White (69%), 6 with Black (17%).
Openings as White
First move
| 1.d4 | 8 | 69% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: Symmetrical Variation | 2 | 75% |
| Catalan Opening: Closed | 2 | 100% |
| Queen's Gambit Accepted | 1 | 0% |
| Indian Defense: Wade-Tartakower Defense | 1 | 100% |
| Queen's Gambit Declined: Tarrasch Defense, Pseudo-Tarrasch | 1 | 0% |
Openings as Black
Against 1.e4 (3 games)
| 1...e6 French Defense | 3 | 0% |
Against 1.d4 (2 games)
| 1...Nf6 Indian Defense | 1 | 0% |
| 1...d5 Queen's Pawn Game | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: King's Indian Attack | 1 | 0% |
| Indian Defense: Accelerated London System | 1 | 0% |
| French Defense: Schlechter Variation | 1 | 0% |
| Queen's Pawn Game: Accelerated London System | 1 | 100% |
| Zukertort Opening | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-04-04 | Alexandra Bob (1564) Grenke Chess Festival 2026 | Streamer · classical | L |
| 2025-12-30 | Larisa Kalinina (2057) 22. Bad Königshofen 2025 | L |
| 2025-12-30 | Juergen Hess (1888) 22. Bad Königshofen 2025 | ½ |
| 2025-12-29 | Georg von Zimmermann (2099) 22. Bad Königshofen 2025 | L |
| 2025-12-29 | Michael Birken (1972) 22. Bad Königshofen 2025 | W |
| 2025-12-28 | Guillaume Garde (2241) 22. Bad Königshofen 2025 | L |
| 2025-12-28 | Arthur Friesen (1933) 22. Bad Königshofen 2025 | W |
| 2024-05-12 | Farhin Aghayari (1644) 3. Itzehoer Schach-Open | W |
| 2024-05-11 | Hannes Trapp (1839) 3. Itzehoer Schach-Open | L |
| 2024-05-11 | Moritz Charchulla (1632) 3. Itzehoer Schach-Open | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.